9665727

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1973}}^1$

素因数の和:2070

約数の個数: 16

約数和(自身を含む): 13644288

約数和(自身を除く): 3978561

約数列:

[1, 3, 23, 69, 71, 213, 1633, 1973, 4899, 5919, 45379, 136137, 140083, 420249, 3221909, 9665727]

約数ペア:

[(1, 9665727), (3, 3221909), (23, 420249), (69, 140083), (71, 136137), (213, 45379), (1633, 5919), (1973, 4899)]